The 2006 Yamaha YZF-R1 LE livery, which was a yellow, black, and white homage to Kenny Roberts Sr., is perhaps the greatest livery ever to adorn an R1, straight from the Yamaha factory. Whether you are a loyal subject of King Kenny, or you just enjoy the fetching, yet simple, racing design, the Roberts livery is a treasure to see in any form — but especially so at speed. Giving us a glimpse as to what the 2015 Yamaha YZF-R1 would look like with such a limited edition paint scheme, Oberdan Bezzi has once again whet our appetite ahead of a weekend full of riding. And for you Giacomo Agostini fans, there is something special waiting for you after the jump as well. Enjoy!

After first showing us the Honda SFA and Honda CRF250 Rally concepts, Big Red made good on its promise for another motorcycle concept premiere at the Osaka Motorcycle Show, debuting the Honda Bulldog concept. With the face of a Ruckus, and built to “leisurely” take-on the great outdoors in an unassuming manor, the Honda Bulldog is a stout off-roader that adds a new slant to the term adventure-bike. With wide 15″ knobby tires, a 28″ seat height, and 400cc parallel-twin engine mated to a six-speed gearbox, the Bulldog certainly isn’t what you expect to see bombing down the trails, yet it sorta makes sense.

If you believe the reports coming out of India and Southeast Asia, Yamaha is working on a naked version of its YZF-R25 sport bike. Presumably to be call the Yamaha MT-25, the naked bike would continue Yamaha’s trend of making naked version of its fully faired sport bikes, similar to the recently released Yamaha MT-125 that is available for the European market. With images of the machine testing on public roads abounding, the MT-25 seems likely to see production, so the real intrigue will be in what markets Yamaha makes the machine available. With Honda already offering faired (Honda CBR300R) and unfaired versions (Honda CB300F) of its small-displacement motorcycle in the US, Yamaha could easily go head-to-head with Big Red with the YZF-R3 and an FZ-03 variant, based off the R3 design.

Need further proof that the future of motorcycling will include electrics? Take this recently published patent application from Kawasaki, that the Japanese OEM filed for back in 2011. The claims are fairly rudimentary, though they do include a transmission, with Kawasaki’s lawyers mostly outlining the basics of a motorcycle powered by an electric motor, of course the news is less about the contents of the patent application, and more about the fact that it was applied for, in the first place. When will we see an electric motorcycle concept from Kawasaki is anyone’s guess, though there are two big motorcycle shows coming up in Japan in a couple weeks’ time. In reality, we doubt we’ll see something so soon from Kawasaki, but if the Kawasaki H2 has shown us anything, it is that anything is possible from Kawasaki right now.

Why would KTM be riding around on a camouflaged Aprilia Tuono V4? That is the question of the day, after a spy photographer caught the Austrian company testing in Spain with such a machine. The answer of course points to KTM working on a V4 street bike platform, which shouldn’t be too surprising since KTM CEO Stefan Pierer already tipped the media off to the fact that it is working on a MotoGP entry that would be based around a beastly V4 engine called the RC16. While Pierer confirmed the MotoGP, as well as a track-only consumer version of the GP bike, zie Austrians have been mum about other motorcycles in KTM’s lineup sharing the new V4 powerplant.

Adventure riders, you prayers have been answered. Honda is set to debut a new off-road model at the Osaka Motorcycle Show, the Honda CRF250 Rally. Based off the Honda CRF250L platform, the Rally concept is basically the CRF250L with rally-styled bodywork. The Honda CRF250 Rally concept will get its worldwide debut alongside the Honda True Adventure concept, which we first saw at last year’s EICMA show. This makes for an interesting dichotomy, as the CRF250 Rally is set to look like the CRF450 Rally race bike, while the True Adventure (cough, Africa Twin, cough) borrows heavily from the race bike’s technology package. With Honda showing a 250cc ADV model and a 1,000cc model at the same show, one has to wonder when a consumer-level version of the CRF450 Rally race bike will be ready as well.

After it first debuted in Indonesia last October, the Honda SFA concept motorcycle seems to be getting serious, as Honda will be showing the up-market bike at this weekend’s Osaka Motorcycle Show and next weekend’s Tokyo Motorcycle Show. While Honda only mentions that the SFA concept is a “street-fighter style light-weight motorcycle with a single cylinder engine mounted on a trellis frame,” sources in Indonesia say the fetching small-displacement machine is built around the 150cc CB150R for that market. Whether this means that Honda will make more premium-focused 150cc machines, and bring them to markets outside of Asia remains to be seen, though it is clear that the Japanese firm is taking such an approach under serious consideration.

Italy’s favorite boutique brand will be back at the Isle of Man TT races this year, with a two rider team that includes American Brandon Cretu. Cretu and his teammate Ben Wylie will campaign for Bimota at the big four road races (North West 200, Isle of Man TT, Ulster Grand Prix, and Macau GP) on-board the Bimota BB3 superbike. This is not the first time that Cretu and Wylie have raced together, having shared a pit while at the Wylie Racing team during the 2011 and 2012 Isle of Man TT races. Though the Bimota BB3 was ruled ineligible for FIM events, the international road racing scene has no hang-ups letting the S1000RR-powered superbikes lineup on the starting grid.

We are still waiting for the 2015 MV Agusta F4 RC to break cover officially, but the top-of-the-line superbike from Varese continues to make itself sneakily available to the public. First there were the leaked studio photos, which looked spot-on to the photos MV Agusta USA teased us with at its press launch earlier this year. Now, we have more photos of the F4 RC leaking, though with some changes to the design — namely more prominent “AMG” badging, for MV Agusta’s newest minority partner. The 2015 MV Agusta F4 RC isn’t supposed to arrive at dealerships until June 2015; and when it does, it will be in limited numbers. The F4 RC is MV Agusta’s homologation special for World Superbike and domestic superbike racing classes.

Aprilia Racing boss Romano Albesiano has big shoes to fill. Taking over from Gigi Dall’Igna, Albesiano must continue the legacy of success which his predecessor left for him. He got off to a good start, Sylvain Guintoli lifting the World Superbike title in Albesiano’s first year at the helm. Now comes the hard part, following up on that success and expanding into MotoGP. A small group of journalists spoke to Albesiano at the Aprilia launch in Milan. In a wide-ranging conversation, the Aprilia boss covered many topics, including explaining why the Noale firm came back to MotoGP a year ahead of schedule, touching on what the new bike Aprilia is working on for 2016 and beyond might look like, and the 2016 rules in MotoGP.

The 2015 MotoGP season kicks off tomorrow. On Wednesday, the riders take to the track once again at Sepang to continue the development on the bikes they will be racing this year, and to test out the new updates the engineers have been working on during the winter break.

And yet the two most important and interesting developments won’t even be at the first Sepang test.

Ducati’s much-anticipated Desmosedici GP15 is not quite ready for primetime, and so will not make its public debut until 19th February at the launch in Bologna, and not make its first laps in public until the second Sepang test at the end of this month.

Yamaha’s fully seamless gearbox – allowing both clutchless upshifts and downshifts – will also wait until Sepang 2 before Valentino Rossi and Jorge Lorenzo get their hands on the bike.

The official reasons given for the delay are that the GP15 and Yamaha’s gearbox are almost ready, but not quite, still needing a few last checks by the engineers before they are ready to be handed over to the factory riders.

Those of a cynical – or perhaps even paranoid – bent may be tempted to speculate that the delays are more to do with the media than the engineering. The first Sepang test this week is well-attended by journalists and photographers alike, the MotoGP press just as eager as the riders and the fans for the winter to be over.

The second Sepang test sees only a very few journalists attend, with few publications willing to spend the money to cover the expenses for what is often just more of the same.

Perhaps the factories have caught on to this, and are taking advantage of the opportunity to test important new parts with a little less media attention. Or perhaps it really is just a case of not being quite ready in time.

Despite the absence of the really big news, there will still be plenty to see. So who will be testing what, and what are the key factors to keep an eye on?

After being the best CRT rider two years running, all Aleix Espargaro wanted was to get a chance to test himself against the best riders on the world on equal machinery.

In 2014, he came very close to doing just that. Riding the Forward Yamaha – basically a 2012 Yamaha YZR-M1 with bodywork, triple clamps, linkage, and other peripheral parts built by FTR – in the Open class put the elder Espargaro brother on a bike which was fast enough to scare factory Yamaha rider Jorge Lorenzo into demanding that Yamaha seriously consider switching to the Open class.

As the season progressed, it would become apparent that there were still serious performance differences between the Forward Yamaha and the factory bikes. Yet Aleix Espargaro still ended the year having impressed a lot of people, and earning himself a factory ride for 2015.

It wasn’t all plain sailing, though. Espargaro generated a lot of excitement during preseason testing, consistently elbowing his way into the top five, and topping the Qatar test when the factory riders were absent.

Testing is set to continue this week in a range of classes, as bikes take to the track in preparation for the 2015 season. The south of Spain will see the most action, with a group of MotoGP teams being joined by the Crescent Suzuki World Superbike team at Jerez, and a selection of Moto2 teams heading to Almeria.

At Jerez, Suzuki, and Aprilia will continue work on their bikes ahead of next season. As new factories, they receive the same concessions as Ducati, which means that they are allowed unlimited testing, more engines, they have the softer rear tire, and they are allowed to develop their engines throughout the season.

Maverick Viñales and Aleix Espargaro will be riding the GSX-RR for Suzuki, while Alvaro Bautista and Marco Melandri will be taking the Aprilia ART out for further testing.

Ducati will also be present at the test, Andrea Dovizioso and new teammate Andrea Iannone continuing work on the Desmosedici GP14.2. They are still eagerly awaiting the arrival of the GP15, but that bike will not be ready until the Sepang tests, and most likely, only at the second test at Sepang.

Loris Baz has finally found his place in MotoGP. After being signed and then disposed of by the Aspar team, the Forward Racing team finally announced that they have signed the 21-year-old Frenchman for the 2015 season.

Baz will line up alongside Stefan Bradl on board the Open class Forward Yamaha. The Forward Yamaha will be close to a 2014 spec satellite Yamaha M1, but using the Open software.

Colin Edwards will contest only three more MotoGP rounds in the 2014 season. The Texan is to race at Indianapolis, Silverstone and Valencia, before hanging up his helmet. From Brno, Alex De Angelis will take Edwards’ place, and Edwards will race as a third rider for the NGM Mobile Forward Racing team in the UK and at the last race of the year.

Edwards’ final year in MotoGP has not gone according to plan. The Texas Tornado had hoped that the arrival of the Yamaha Open class bike at Forward, to replace the Kawasaki-powered CRT machine would spark a revival in his fortunes.

When Edwards finally got to ride the Open class Yamaha, however, he found to his dismay that he could not get on with the Yamaha chassis, and was unable to get the bike to turn. He had pinned his hopes on the arrival of a chassis from FTR, but financial problems for the British chassis manufacturer meant he was left to struggle with the Yamaha frame until Mugello.

When a new chassis did arrive, fresh from the drawing board of now ex-FTR designer Mark Taylor, it did not see Edwards drastically improve his pace.

As had been widely anticipated, Stefan Bradl has signed with the NGM Forward Racing team for the 2015 season. The German had been forced to look for a ride after losing his support from HRC, Honda providing a major part of the backing for Bradl at the LCR Honda team.

Although LCR were keen to retain the German, without financial support from HRC, that would have been a costly business. With HRC backing Cal Crutchlow, Bradl was left to look elsewhere.

This year’s silly season may have been a bit disappointing, at least when you consider that many of the top riders had contracts up for renewal this year.

Instead, we saw Valentino Rossi, Marc Marquez, and Dani Pedrosa all stay-put with their current manufacturers, and likely we will add Jorge Lorenzo to that list during the Indianapolis GP, as the Spaniard is said to be close to a one-year contract with Yamaha Racing.

One of the bigger question marks though has been Cal Crutchlow, as the Briton has made no secret about his displeasure with the Desmosedici GP14. Finding the paddock gossip about the Ducati to be true, Crutchlow currently faces a steep learning curve to bring his performance on the GP14 in-line with Andrea Dovizioso and Andrea Iannone, both of whom already have a season on the Desmosedici under their belts.

With an option to leave Ducati Corse midway through his two-year contract, rumors about Crutchlow’s departure have been escalating, despite Ducati’s announcement at World Ducati Week 2014 that Crutchlow would remain with the team. Now, the Italian press tipping him to leave for a seat at LCR Honda.

There are those who say that Marc Marquez is due for a big crash soon. He is always riding so close to the edge of traction that at some point, he will go over the limit and suffer the consequences, they reason. They will therefore not have been surprised to learn that Marquez had a huge highside on Friday morning.

What will surprise them is the cause of the crash. It was not due to pushing his Honda RC213V beyond the limits of adhesion, he explained to the media afterwards, but was caused by a minor slip of his foot. His toe touched the gear lever, clicking the bike into 3rd, and that caused the rear tire to grip momentarily and flick him off.

The crash happened at Turn 2. “You turn with the gas in second gear,” Marquez said. “I didn’t know at the time, but I was touching a little bit the gear lever.” In the last part of the corner, he accidentally engaged third, and as he kept the throttle in the same position, the bike highsided.

Marquez was thrown upside down, and landed on his neck. He was lucky to walk away, but walk away he did. He returned to the garages and was straight back on the bike again, posting the sixth fastest time, six tenths off the pace of Aleix Espargaro, and a third of a second behind Jorge Lorenzo.

By the afternoon, Marquez was back at full speed, and second quickest behind Aleix Espargaro once again. He still had some stiffness in his neck, he said, but it was not really hindering him.

“The neck feels a bit locked in some corners, but it is not a problem,” he said. Intensive physiotherapy kept his neck warm, and prevented it from seizing up and becoming painful. That only happened after the session was over, and his neck started to cool down.

There was some question of why Marquez was allowed to continue straight away. After what was obviously a very serious crash, Marquez was not subjected to a physical examination to check for signs of a concussion. This is a recurring problem in MotoGP, with pressure on riders to get back on the bike as soon as possible.

Only in very severe and obvious cases does the circuit doctor intervene, and so far this has not caused any problems. How long it will continue without a rider hurting themselves by going back out too soon remains to be seen. There may be a role here for more forceful action by the Medical Director and circuit doctor.

A failed experiment, it may have been, but one good thing to come from the Claiming Rule Team (CRT) regulations in MotoGP was the ability for private teams to own the GP machines they were racing, rather than be victim to the lease programs imposed by the factories.

As a result, from time-to-time we get to see these truly special motorbikes come on the market, and today is one such occasion. Listed for sale on eBay is the Forward Racing’s Kawasaki-FTR race bike that was campaigned by Colin Edwards during the 2013 MotoGP season.

For those who don’t know, the Kawasaki-FTR MotoGP bike uses an engine from a Kawasaki Ninja ZX-10R, which has been built out by France’s venerable Akira tuning house, as well as a custom chassis that has been built by the UK’s FTR-Moto.

With a dry weight of 157 kg (346 lbs), and a peak horsepower figure of 245+ horsepower at the crank, this might be the ultimate Kawasaki on the market.

Colin Edwards is to finally get the new chassis he has been waiting for. NGM Forward boss Giovanni Cuzari told MotoGP.com that the team will have a new frame at Mugello, along with a new front fairing. A new seat unit and subframe would also be available. The new parts will only make their appearance on race day, Cuzari said.

More parts would appear after Barcelona, Cuzari said, which would bring their bike to approximately 75% of the machine planned for next year, which will be a complete rolling chassis with Yamaha engines. The parts would initially only be given to Colin Edwards, who has struggled to get to grips with the Yamaha chassis.

He has been unable to get the bike to turn, leaving him well off the pace of teammate Aleix Espargaro. Espargaro has been very happy with the chassis supplied by Yamaha, when supply problems left Forward with a frame. In 2015, Yamaha have committed to only supplying engines, with chassis no longer being available.